Sentence examples for ascertain case from inspiring English sources

Capture-recapture was not conducted for the membership-based center because the data sources used to ascertain case subjects within the membership-based center were not independent.

Rapid case ascertainment and random-digit-dialing systems are in place to ascertain cases and controls, respectively.

Study participants were then followed prospectively for an average of 2.8 years to ascertain cases of first-onset of TMD, and 2,737 provided follow-up data and were considered in the analyses of TMD onset.

The methods chosen to define and ascertain cases will clearly affect the number of cases found.

All clinical laboratories in these areas were routinely contacted to ascertain cases.

Where available, medical records are also used to ascertain cases identified through questionnaires.

23 Even when the same case definition is applied across studies, different methods have been used to ascertain cases.

It was possible to ascertain cases of ONJ from the Swedish registers using this algorithm; however, the PPV was low.

Moreover, it was also necessary to review death files to ascertain cases not previously brought to medical attention.

Another reason for performing a glucose tolerance test (GTT) is to ascertain cases of diabetes before initiating preventative treatment.

Note: ICD-9 codes are used to ascertain cases in physician billing claims and in hospital records up to and including 2000/01 fiscal year; ICD-10-CA codes are used to ascertain cases in hospital records for 2001/02 onward and ICD-9 codes are used to ascertain cases in physician billing claims for 2001/02 onward.